NOTICE. — Owing to the greatly increased cost of pap^? 

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The price of a single ordinary number is Is. 



REVISED PRICES FOR BACK VOLUMES. 



1st Semes, 1864-1889.— Parts. 3/- net each ; A^olumes. 16/- net, 

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Thesse can be obtained in many cases in complete Volumes. Many of the 

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 to the Publishers. 



2nd Sehies, 1890-1914. — Parts, 2/- net eaeli ; Yoluuies, 15/- net eaef 

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MEETINGS OF SOCIETIES. 



ENTOMOLOGICAL SOCIETY OP LONDON, 11, Chandos Street. Cayendish 

 Square, W,- — May 7th, June 4th, 1919. 



The Chair will be taken at 8 o'clock ui the erening precisely. 



The Library is open daily from 9 a.m. to 6 p.m. (except or, Satuidaya, when '■ 

 is closed at 2 p.m.), and until 10 p.m. on Meeting nights. 



THE SOUTH LONDON ENTOMOLOGICAL AND NATURAL HISTORY 

 SOCIETY, Hibemia Chambers, London Bridge. The Second & Fourth Thursdays 

 in each month, at 7 p.m. The lantern will be at the disposal of Members for the 

 exhibition of slides. 



The Chair will be taken punctually at 8 o'clock. 



THE LONDON NATURAL HISTORY SOCIETY, which meets at 7 p.m. 

 on the let and 3rd Tuesdays in each month, at Room 20, Salisbury House, Fiusbury 

 Circus, E.G., will be glad to welcome at its Meetings any French or Belgian entom- 

 ologists now staying in this country, and to give them the benefit of its library and 

 collections. Communications should be addressed to the Secretary, SaliBbury 

 House, E.G. 



Hon. Sec. : J. Ross, 18, Queen's Grove Road, Chingford, N.E. 



Chingford Branch. The Chingford Local Branch meets at the Avenue C^r, 

 opposite Chingford Station, at 8 p.m., on tho 2nd Monday in each month. 



